[cwe]

Are they really profiting at this point? I haven't seen any ads on the sites, and funding shouldn't be considered profit.

[ceejayoz]

I doubt the funding was set up as a charitable donation, so at some point, they're certainly going to have to figure out some way to make revenue.

[ryguytilidie]

I don't think you take on venture funding if you don't intend to make a profit. Or do you...?

[adambard]

Presumably at least someone (i.e. the investors) means to turn a profit. Who knows how they'll go about it though.